HRP20210727T1 - Poboljšani postupak izvlačenja nafte uporabom (ko)polimera hidratiziranog kristalnog oblika 2-akrilamido-2-metilpropan sulfonske kiseline - Google Patents
Poboljšani postupak izvlačenja nafte uporabom (ko)polimera hidratiziranog kristalnog oblika 2-akrilamido-2-metilpropan sulfonske kiseline Download PDFInfo
- Publication number
- HRP20210727T1 HRP20210727T1 HRP20210727TT HRP20210727T HRP20210727T1 HR P20210727 T1 HRP20210727 T1 HR P20210727T1 HR P20210727T T HRP20210727T T HR P20210727TT HR P20210727 T HRP20210727 T HR P20210727T HR P20210727 T1 HRP20210727 T1 HR P20210727T1
- Authority
- HR
- Croatia
- Prior art keywords
- acrylamido
- polymer
- water
- acid
- acids
- Prior art date
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- 238000000034 method Methods 0.000 title claims 9
- 229920001577 copolymer Polymers 0.000 title claims 8
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 title claims 7
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 title claims 7
- 238000011084 recovery Methods 0.000 title 1
- 239000000178 monomer Substances 0.000 claims 7
- 238000002347 injection Methods 0.000 claims 6
- 239000007924 injection Substances 0.000 claims 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 6
- 239000012530 fluid Substances 0.000 claims 5
- 239000002253 acid Substances 0.000 claims 3
- 150000007513 acids Chemical class 0.000 claims 3
- 150000003839 salts Chemical class 0.000 claims 3
- XLPJNCYCZORXHG-UHFFFAOYSA-N 1-morpholin-4-ylprop-2-en-1-one Chemical compound C=CC(=O)N1CCOCC1 XLPJNCYCZORXHG-UHFFFAOYSA-N 0.000 claims 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims 2
- 125000000129 anionic group Chemical group 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 2
- 229910052754 neon Inorganic materials 0.000 claims 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims 2
- OZFIGURLAJSLIR-UHFFFAOYSA-N 1-ethenyl-2h-pyridine Chemical compound C=CN1CC=CC=C1 OZFIGURLAJSLIR-UHFFFAOYSA-N 0.000 claims 1
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 claims 1
- VOCDJQSAMZARGX-UHFFFAOYSA-N 1-ethenylpyrrolidine-2,5-dione Chemical compound C=CN1C(=O)CCC1=O VOCDJQSAMZARGX-UHFFFAOYSA-N 0.000 claims 1
- QRIMLDXJAPZHJE-UHFFFAOYSA-N 2,3-dihydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(O)CO QRIMLDXJAPZHJE-UHFFFAOYSA-N 0.000 claims 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- PRAMZQXXPOLCIY-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)ethanesulfonic acid Chemical compound CC(=C)C(=O)OCCS(O)(=O)=O PRAMZQXXPOLCIY-UHFFFAOYSA-N 0.000 claims 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 claims 1
- JHHGXBMPCYDHDU-UHFFFAOYSA-N 2-(prop-2-enoylamino)undecanoic acid Chemical compound CCCCCCCCCC(C(O)=O)NC(=O)C=C JHHGXBMPCYDHDU-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- CPQQQVIIRFVAQU-UHFFFAOYSA-N 2-methyl-2-(prop-2-enoylamino)propane-1,3-disulfonic acid Chemical class OS(=O)(=O)CC(C)(CS(O)(=O)=O)NC(=O)C=C CPQQQVIIRFVAQU-UHFFFAOYSA-N 0.000 claims 1
- WTEXTEJRYNLGNC-UHFFFAOYSA-N 2-methylidenepropane-1,3-disulfonic acid Chemical class OS(=O)(=O)CC(=C)CS(O)(=O)=O WTEXTEJRYNLGNC-UHFFFAOYSA-N 0.000 claims 1
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical class OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 claims 1
- KFNGWPXYNSJXOP-UHFFFAOYSA-N 3-(2-methylprop-2-enoyloxy)propane-1-sulfonic acid Chemical compound CC(=C)C(=O)OCCCS(O)(=O)=O KFNGWPXYNSJXOP-UHFFFAOYSA-N 0.000 claims 1
- XOQMWEWYWXJOAN-UHFFFAOYSA-N 3-methyl-3-(prop-2-enoylamino)butanoic acid Chemical compound OC(=O)CC(C)(C)NC(=O)C=C XOQMWEWYWXJOAN-UHFFFAOYSA-N 0.000 claims 1
- NYUTUWAFOUJLKI-UHFFFAOYSA-N 3-prop-2-enoyloxypropane-1-sulfonic acid Chemical compound OS(=O)(=O)CCCOC(=O)C=C NYUTUWAFOUJLKI-UHFFFAOYSA-N 0.000 claims 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- CNCOEDDPFOAUMB-UHFFFAOYSA-N N-Methylolacrylamide Chemical compound OCNC(=O)C=C CNCOEDDPFOAUMB-UHFFFAOYSA-N 0.000 claims 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims 1
- HFBMWMNUJJDEQZ-UHFFFAOYSA-N acryloyl chloride Chemical compound ClC(=O)C=C HFBMWMNUJJDEQZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 150000003863 ammonium salts Chemical class 0.000 claims 1
- 125000002091 cationic group Chemical group 0.000 claims 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 claims 1
- 239000001530 fumaric acid Substances 0.000 claims 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 claims 1
- 229920001519 homopolymer Polymers 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- CPJRRXSHAYUTGL-UHFFFAOYSA-N isopentenyl alcohol Chemical compound CC(=C)CCO CPJRRXSHAYUTGL-UHFFFAOYSA-N 0.000 claims 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims 1
- 239000011976 maleic acid Substances 0.000 claims 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 claims 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- OVHHHVAVHBHXAK-UHFFFAOYSA-N n,n-diethylprop-2-enamide Chemical compound CCN(CC)C(=O)C=C OVHHHVAVHBHXAK-UHFFFAOYSA-N 0.000 claims 1
- 229940088644 n,n-dimethylacrylamide Drugs 0.000 claims 1
- YLGYACDQVQQZSW-UHFFFAOYSA-N n,n-dimethylprop-2-enamide Chemical compound CN(C)C(=O)C=C YLGYACDQVQQZSW-UHFFFAOYSA-N 0.000 claims 1
- RQAKESSLMFZVMC-UHFFFAOYSA-N n-ethenylacetamide Chemical compound CC(=O)NC=C RQAKESSLMFZVMC-UHFFFAOYSA-N 0.000 claims 1
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical compound C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 claims 1
- QNILTEGFHQSKFF-UHFFFAOYSA-N n-propan-2-ylprop-2-enamide Chemical compound CC(C)NC(=O)C=C QNILTEGFHQSKFF-UHFFFAOYSA-N 0.000 claims 1
- 238000000634 powder X-ray diffraction Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- QZEFLBCONQGWJJ-UHFFFAOYSA-N propan-2-one;prop-2-enamide Chemical compound CC(C)=O.CC(C)=O.NC(=O)C=C QZEFLBCONQGWJJ-UHFFFAOYSA-N 0.000 claims 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 claims 1
- ZTWTYVWXUKTLCP-UHFFFAOYSA-N vinylphosphonic acid Chemical class OP(O)(=O)C=C ZTWTYVWXUKTLCP-UHFFFAOYSA-N 0.000 claims 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical class OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 claims 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
- C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C309/13—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
- C07C309/14—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton
- C07C309/15—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton the nitrogen atom of at least one of the amino groups being part of any of the groups, X being a hetero atom, Y being any atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
- C07C309/20—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton
- C07C309/21—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
- C07C303/44—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/56—Acrylamide; Methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/28—Friction or drag reducing additives
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Removal Of Specific Substances (AREA)
- Processing Of Solid Wastes (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Vehicle Body Suspensions (AREA)
- Water Treatment By Sorption (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1752288A FR3064004B1 (fr) | 2017-03-20 | 2017-03-20 | Forme cristalline hydratee de l'acide 2-acrylamido-2-methylpropane sulfonique |
| EP18714331.8A EP3601220B1 (fr) | 2017-03-20 | 2018-03-19 | Procede de recuperation assistee du petrole utilisant un (co)polymere d'une forme cristalline hydratee de l'acide 2-acrylamido-2-methylpropane sulfonique |
| PCT/FR2018/050659 WO2018172682A1 (fr) | 2017-03-20 | 2018-03-19 | Procede de recuperation assistee du petrole utilisant un (co)polymere d'une forme cristalline hydratee de l'acide 2-acrylamido-2-methylpropane sulfonique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20210727T1 true HRP20210727T1 (hr) | 2021-09-17 |
Family
ID=58707865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20210727TT HRP20210727T1 (hr) | 2017-03-20 | 2021-05-10 | Poboljšani postupak izvlačenja nafte uporabom (ko)polimera hidratiziranog kristalnog oblika 2-akrilamido-2-metilpropan sulfonske kiseline |
Country Status (26)
| Country | Link |
|---|---|
| US (7) | US10759746B2 (fr) |
| EP (4) | EP3601220B1 (fr) |
| JP (2) | JP7248985B2 (fr) |
| KR (1) | KR102637235B1 (fr) |
| CN (4) | CN108966649B (fr) |
| AR (2) | AR111136A1 (fr) |
| AU (2) | AU2018238040B2 (fr) |
| BR (4) | BR112019019530B1 (fr) |
| CA (4) | CA3056966A1 (fr) |
| CL (1) | CL2019002649A1 (fr) |
| CO (1) | CO2019010154A2 (fr) |
| DK (2) | DK3601220T3 (fr) |
| EA (3) | EA039653B1 (fr) |
| ES (1) | ES2871107T3 (fr) |
| FR (1) | FR3064004B1 (fr) |
| HR (1) | HRP20210727T1 (fr) |
| HU (2) | HUE054024T2 (fr) |
| MX (2) | MX2019011167A (fr) |
| MY (1) | MY191920A (fr) |
| PE (1) | PE20200176A1 (fr) |
| PL (3) | PL3601219T3 (fr) |
| RS (1) | RS61820B1 (fr) |
| RU (1) | RU2019129422A (fr) |
| SA (1) | SA519410162B1 (fr) |
| WO (4) | WO2018172682A1 (fr) |
| ZA (1) | ZA201906203B (fr) |
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| JP6969057B2 (ja) * | 2018-02-05 | 2021-11-24 | 国立研究開発法人産業技術総合研究所 | 破砕工法及びこれに用いられる減圧装置 |
| FR3088071B1 (fr) * | 2018-11-06 | 2020-11-13 | S N F Sa | Procede de recuperation assistee de petrole par injection d'une composition aqueuse polymerique |
| FR3092329B1 (fr) * | 2019-02-01 | 2021-01-29 | S N F Sa | Procédé de modification de la perméabilité à l’eau d’une formation souterraine |
| FR3096985B1 (fr) | 2019-06-05 | 2021-05-14 | S N F Sa | Procede de preparation de polymeres structures sous forme de poudre par voie gel |
| US10647908B2 (en) | 2019-07-26 | 2020-05-12 | S.P.C.M. Sa | Composition for oil and gas recovery |
| US20230357627A1 (en) | 2019-11-13 | 2023-11-09 | Spcm Sa | Composition for oil and gas recovery |
| FR3104578B1 (fr) * | 2019-12-16 | 2022-07-15 | S N F Sa | Nouveaux monomeres sulfobetaine, procede de preparation et leurs utilisations |
| US10858566B2 (en) * | 2020-04-14 | 2020-12-08 | S.P.C.M. Sa | Drilling fluid with improved fluid loss and viscosifying properties |
| CN113528113A (zh) * | 2020-04-15 | 2021-10-22 | 爱森（中国）絮凝剂有限公司 | 包含含作为单体的2-丙烯酰胺基-2-甲基丙烷磺酸的（共）聚合物的压裂流体 |
| CN113563507B (zh) * | 2020-04-29 | 2023-04-07 | 中国石油天然气股份有限公司 | 一种阴离子丙烯酰胺聚合物及包含其的氯化钙加重压裂液、以及各自的制备方法 |
| CN113583653A (zh) * | 2020-04-30 | 2021-11-02 | 爱森（中国）絮凝剂有限公司 | 新型含水压裂流体组合物和使用该组合物的压裂方法 |
| FR3110912B1 (fr) | 2020-05-26 | 2024-01-12 | Spcm Sa | Procédé de récupération assistée de pétrole dans une formation souterraine carbonatée |
| FR3114095B1 (fr) | 2020-09-11 | 2023-07-14 | Snf Sa | Polymère d’acide 2-acrylamido-2-méthylpropane sulfonique ou de ses sels |
| FR3114319B1 (fr) * | 2020-09-18 | 2022-08-05 | Snf Sa | Procede de purification de l’acide acrylamido-2-méthyl-2-propane sulfonique |
| CN114790386A (zh) * | 2021-01-25 | 2022-07-26 | 中国石油天然气股份有限公司 | 耐高温氯化钙加重聚合物压裂液基液、交联冻胶及其应用 |
| FR3122656B1 (fr) | 2021-05-04 | 2024-05-31 | Snf Sa | Polymere amphotérique associatif hydrosoluble comme modificateur de rheologie pour traitement souterrain |
| WO2023281233A1 (fr) * | 2021-07-09 | 2023-01-12 | Spcm Sa | Polymere d'acide 2-acrylamido-2-methylpropane sulfonique et leur utilisation |
| CN113337265B (zh) * | 2021-07-29 | 2021-11-23 | 山东德仕化工有限公司 | 一种低张力降粘驱油剂及其制备方法和应用 |
| FR3126988A1 (fr) * | 2021-09-15 | 2023-03-17 | S.N.F. Sa | Dispersion de polymere hydrosoluble pour la fracturation hydraulique |
| US11767381B2 (en) | 2021-09-29 | 2023-09-26 | Snf Group | 2-dimethylaminoethyl acrylate polymers and their preparation method |
| FR3127948B1 (fr) | 2021-10-08 | 2024-10-18 | Snf Sa | Composition polymerique comprenant un polymere hydrosoluble enveloppe dans un autre polymere et son utilisation dans le domaine de la cosmetique et de la detergence |
| US20230126451A1 (en) * | 2021-10-22 | 2023-04-27 | Psmg, Llc | Liquid chloride salt-based polymer suspension fluids with polyethylene glycol dispersants and application to drag reduction |
| EP4456999A1 (fr) * | 2021-12-31 | 2024-11-06 | Vinati Organics Limited | Système de purification d'acide acrylamido sulfonique de butyle tertiare et son procédé |
| FR3135262A1 (fr) | 2022-05-03 | 2023-11-10 | Snf Sa | Composition cimentaire comprenant un micro-gel polymérique comme agent anti-migration de gaz |
| FR3135995A1 (fr) | 2022-05-25 | 2023-12-01 | Snf Sa | Nouveau polymère et son procédé de préparation |
| FR3137093B1 (fr) | 2022-06-24 | 2024-06-14 | Snf Sa | Polymère hydrosoluble et son procédé de préparation |
| EP4382584A1 (fr) | 2022-12-07 | 2024-06-12 | SNF Group | Methode d'injection d'une solution aqueuse de polymere dans une formation souterraine |
| FR3146673A1 (fr) * | 2023-03-13 | 2024-09-20 | Snf Sa | Procédé de traitement d’une suspension de particules solides dans l’eau utilisant un polymère d’une forme cristalline du sel de sodium de l’acide 2-acrylamido-2-methylpropane sulfonique |
| FR3146689A1 (fr) * | 2023-03-13 | 2024-09-20 | Snf Sa | Procédé de récupération assistée d’hydrocarbures utilisant un polymère d’une forme cristalline du sel de sodium de l’acide 2-acrylamido-2-methylpropane sulfonique |
| FR3146680A1 (fr) | 2023-03-13 | 2024-09-20 | Snf Sa | Forme cristalline du sel de sodium de l’acide 2-acrylamido-2-methylpropane sulfonique |
| FR3146679A1 (fr) | 2023-03-13 | 2024-09-20 | Snf Sa | Forme cristalline du sel de potassium de l’acide 2-acrylamido-2-methylpropane sulfonique |
| FR3146690A1 (fr) * | 2023-03-13 | 2024-09-20 | Snf Sa | Fluide de fracturation comprenant un polymère d’une forme cristalline du sel de sodium de l’acide 2-acrylamido-2-methylpropane sulfonique et procédé de fracturation hydraulique |
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| CN116622360A (zh) * | 2023-05-16 | 2023-08-22 | 六盘水师范学院 | 一种包括水合结晶形式的2-丙烯酰胺-2-甲基丙磺酸的(共)聚合物的压裂液和水力压裂法 |
| CN116496444B (zh) * | 2023-06-28 | 2023-09-22 | 上海宇昂水性新材料科技股份有限公司 | 一种聚乙烯吡咯烷酮共聚物及其制备方法和应用 |
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